• n. 不規(guī)則物；不合規(guī)格的產(chǎn)品
• adj. 不規(guī)則的；無規(guī)律的；非正規(guī)的；不合法的

ir-,不，非，regular,規(guī)則的。

irregular (adj.)

late 14c., "not in conformity with Church rules," from Old French irreguler (13c., Modern French irrégulier), from Medieval Latin irregularis, from assimilated form of in- "not, opposite of" (see in- (1)) + Latin regularis (see regular (adj.)). General sense is from late 15c.

irregular (n.)

"a soldier not of the regular army," 1747, from irregular (adj.).

1. She was taken to hospital suffering from an irregular heartbeat.

她因心律不齊被送往醫(yī)院。

來自柯林斯例句

2. At least 17 different irregular units are engaged in the war.

至少有17個非正規(guī)軍部隊參戰(zhàn)。

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3. The paint was drying in irregular patches.

油漆一片片地慢慢變干了。

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4. Cars passed at irregular intervals.

斷斷續(xù)續(xù)地有汽車駛過。

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5. Smoking could lead to irregular heartbeats.

吸煙會引起心律失常。

來自柯林斯例句